Yoshitsugu Dohi

Title: Innovations by Yoshitsugu Dohi

Introduction

Yoshitsugu Dohi is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work focuses on enhancing the performance and efficiency of semiconductor devices.

Latest Patents

One of his latest patents is for a semiconductor integrated circuit device having a boosting circuit. This invention allows for high-speed internal potential boosting while reducing power consumption. The device utilizes a sub boosting circuit that operates differently based on the level of a stage increasing signal. When the signal is at a low level, three boosting stages are employed, while four stages are used when the signal is at a high level.

Another significant patent is for a non-volatile semiconductor memory device. This innovation involves setting a specific row of memory cells in a flash memory to a lock mode state. This feature affects the reading of data in other rows of memory cells within a common memory array, achieving a flash memory with a data concealing function.

Career Highlights

Yoshitsugu Dohi is currently associated with Mitsubishi Electric Corporation, where he continues to innovate in the semiconductor field. His work has been instrumental in advancing technology that impacts various electronic devices.

Collaborations

He has collaborated with notable colleagues such as Akira Hosogane and Hiroaki Nakai, contributing to the development of cutting-edge technologies in their field.

Conclusion

Yoshitsugu Dohi's contributions to semiconductor technology through his patents demonstrate his commitment to innovation and efficiency. His work continues to influence the industry and pave the way for future advancements.